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        <p id="owner"><a href="../../../../../../package.html" class="extype" name="it">it</a>.<a href="../../../../../package.html" class="extype" name="it.agilelab">agilelab</a>.<a href="../../../../package.html" class="extype" name="it.agilelab.bigdata">bigdata</a>.<a href="../../../package.html" class="extype" name="it.agilelab.bigdata.spark">spark</a>.<a href="../../package.html" class="extype" name="it.agilelab.bigdata.spark.search">search</a>.<a href="../package.html" class="extype" name="it.agilelab.bigdata.spark.search.impl">impl</a></p>
        <h1>similarities</h1><span class="permalink">
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        <a href="BM25WithGlobalIDFSimilarity.html"><span class="name">BM25WithGlobalIDFSimilarity</span></a><span class="result"> extends <span class="extype" name="org.apache.lucene.search.similarities.BM25Similarity">BM25Similarity</span></span>
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      <p class="shortcomment cmt">Variant of ClassicSimilarity supporting global IDF using a map for IDF values of terms.</p><div class="fullcomment"><div class="comment cmt"><p>Variant of ClassicSimilarity supporting global IDF using a map for IDF values of terms.
The key for the first map is the field name; the one for the second map is the term; the value is the IDF for the
term in that field.
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      <p class="shortcomment cmt">Variant of ClassicSimilarity supporting global IDF using a map for IDF values of terms.</p><div class="fullcomment"><div class="comment cmt"><p>Variant of ClassicSimilarity supporting global IDF using a map for IDF values of terms.
The key for the first map is the field name; the one for the second map is the term; the value is the IDF for the
term in that field.
</p></div></div>
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